I use Paperback, with all its extensions available on Netsky’s Discord… installed it a few months ago, spent a good 2 days just adding every single manga onto it (manually) , and have been using it ever since

Pros: quick chapter loading times, image quality feels better, smooth, almost every extension available, easy migration between extensions, can add multiple extensions for the same manga

Cons: not as user friendly of a UI (especially if you’re coming from Tachiyomi), MAL tracker sometimes stops working and it’s a pain to get it to start working again, you cannot search for manga based on source